| 试飞数据处理方法——升力曲线和极曲线 |
| |
| 引用本文： | 汤海荣.试飞数据处理方法——升力曲线和极曲线[J].民用飞机设计与研究,2011(2):21-25. |
| |
| 作者姓名： | 汤海荣 |
| |
| 作者单位： | 上海飞机设计研究院总体气动设计研究部，上海，200436 |
| |
| 摘 要： | 介绍了一种试飞数据处理的方法，详细介绍了数据处理步骤。并以具体的试飞数据为例，根据提供的方法得出升力系数和阻力系数，进而可得到升力曲线和极曲线。对比了试飞数据和风洞试验的结果，两者基本相一致。在处理大量试飞数据的过程中，编写了相应的程序，提高了工作效率。
|
| 关 键 词： | 试飞数据处理 极曲线 升力曲线 |
A Method to Process Flight Test Data |
| |
| Tang Hairong.A Method to Process Flight Test Data[J].Civil Aircraft Design and Research,2011(2):21-25. |
| |
| Authors: | Tang Hairong |
| |
| Institution: | Tang Hairong (General Configuration and Aerodynamics Department of SADRI,Shanghai 200235,China) |
| |
| Abstract: | This article describes a method to process flight test data and its procedures. There is an example of calculating the lift and drug coefficient hence getting the life and polar curve from flight test data. The analytical result and the wind tunnel experiment result are mostly agreed. From the experience of processing flight test data, two programs have been developed to improve the efficiency. |
| |
| Keywords: | process flight test data polar curve lift curve |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《民用飞机设计与研究》浏览原始摘要信息 |
| 点击此处可从《民用飞机设计与研究》下载免费的PDF全文 |
